cortexmap.org - dns.ninja
cortexmap.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.251.153.36🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | cursa.avaruus.net | ||||||
| NS | ns1.avaruus.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 178.251.152.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns1.noisystream.fi | ||||||
| NS | ns1.noisystream.fi ⚠️ Not in zone NS records | ||||||
| A | 178.251.152.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns1.noisystream.fi | ||||||
| NS | ns2.avaruus.net ⚠️ Not in parent delegation | ||||||
| A | 178.251.153.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns2.noisystream.fi | ||||||
| NS | ns2.noisystream.fi ⚠️ Not in zone NS records | ||||||
| A | 178.251.153.10🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | ns2.noisystream.fi | ||||||
| MX | cortexmap-org.mail.avaruus.net ⭐ | ||||||
| A | 178.251.153.29🇫🇮 ASNS178.251.152.0/21 Noisy Stream Oy | ||||||
| PTR | altair.avaruus.net | ||||||
| SOA | ns1.avaruus.nethostmaster@avaruus.net 2021-10-07 #16 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1791571569 | ||||||
Same first word
cortexmap.info |
cortexmap.com |
cortexmap.org |
Similar names
Previous names
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DNS History
6 records (6 active, 0 former)
●NSns1.avaruus.net2026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
●NSns1.noisystream.fi2026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
●NSns2.avaruus.net2026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
●NSns2.noisystream.fi2026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
●MXcortexmap-org.mail.avaruus.net2026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
●A178.251.153.362026-08-26 → 2026-10-09 · 2 obs
● 2026-10-09 19:08:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| cortexmap.org | ns2.noisystream.fi, ns1.noisystream.fi | - |
✅ Authoritative Response
Server:178.251.153.10
NS records: ns2.noisystream.fi, ns1.noisystream.fi
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexmap.org (unsigned zone)
⏱️ Timing
Total: 891ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.251.153.36 |
| NS | 2 | ns2.avaruus.net, ns1.avaruus.net |
| MX | 1 | cortexmap-org.mail.avaruus.net (pri: 10) |
| SOA | 1 | ns1.avaruus.net hostmaster.avaruus.net |
Analysis
IP Addresses
cortexmap.org points to a single IP number: 178.251.153.36.
Additional host names — huru.fi, jyrtek.fi, nakkulangrilli.fi and two others — share IP numbers with cortexmap.org.
Name Servers
cortexmap.org has four authoritative name servers: ns1.noisystream.fi, ns2.noisystream.fi, ns1.avaruus.net and ns2.avaruus.net.
cortexmap.org has at least partial name server overlap with other domains, such as reyworks.com, vaskiylhainen.art, petteribulow.fi and two others.
It is common to see these name servers used together with name servers ns1.z.fi and ns2.z.fi.
Four host names, each with a single IP address: ns1.noisystream.fi → 178.251.152.10, ns2.noisystream.fi → 178.251.153.10, ns1.avaruus.net → 178.251.152.10 and ns2.avaruus.net → 178.251.153.10.
ns1.noisystream.fi along with ns1.avaruus.net each resolve to 178.251.152.10 IP addresses.
ns2.noisystream.fi along with ns2.avaruus.net each resolve to 178.251.153.10 IP addresses.
Mail Servers
cortexmap.org has one mail server: cortexmap-org.mail.avaruus.net.
cortexmap-org.mail.avaruus.net carries a single IP number, which is 178.251.153.29.